#include<stdio.h>

void test()
{
    printf("This is a test message\n");
}

int main()
{
    int sum = 0;
    int i = 0;
    for(i = 0;i<10;i++)
    {
        sum+=i;
        test();
        printf("sum: %d,i: %d\n",sum,i);
    }

    return 0;
}
